Would really like to see all 4 ports on the USG Pro configurable as WAN or LAN and link SPF ports either way. I have 24 port Unifi switches that connect via SFP but I have to go back to copper to get to a USG. Honestly, not sure why it's not 1 WAN Link to an SFP and 1 LAN linked to an SFP out of the gate, you put SFP on the switches.